Defend the fish?
 

Sitting 2/4 full-ring at PP. One guy draws out a straight after a KQQ flop. He was up about $100 so far and was seeing 50% of the flops...just the player I want at the table.

Well, the guy who lost started berating the winner for drawing out "...when I could have had a boat on the turn!". The winner typed something about "apologize or I'm going to leave."

Would you/do you jump in to try and keep the fishy winner at the table?

Re: Defend the fish?
 

It's definitely -EV to think about distractions like this. Turn chat off. If he leaves, so be it, and follow him wherever he goes.

Re: Defend the fish?
 

Raise when he is BB, raise the first time he limps, he will get the hint.

Re: Defend the fish?
 

Treat the fish nice...

The bigger and fatter they get playing badly... the better they taste when you finally fry them up.